CN111131898B

CN111131898B - Method and device for playing media resource, display equipment and storage medium

Info

Publication number: CN111131898B
Application number: CN202010096987.7A
Authority: CN
Inventors: 王敏; 管春辉; 王金童; 秦鹏鹏
Original assignee: Juhaokan Technology Co Ltd
Current assignee: Juhaokan Technology Co Ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2021-09-21
Anticipated expiration: 2040-02-17
Also published as: CN113766328A; CN113766329B; CN113784220B; CN111131898A; WO2021164177A1; CN113766329A; CN113784220A

Abstract

The application discloses a method and a device for playing media resources, display equipment and a storage medium, and belongs to the technical field of terminals. The method comprises the following steps: receiving a media asset playing request sent by a mobile terminal based on detected trigger operation after a target media resource is displayed on a detail interface of the target media resource, wherein the media asset playing request comprises a first resource identifier of the target media resource and corresponding first permission information, and the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource; responding to the first permission information and the second permission information of the display equipment being the same, and playing the target media resource through the system application according to the first resource identifier; and in response to that the first permission information is different from the second permission information of the display equipment, determining the target application, and playing the target media resource through the target application according to the first resource identifier. Therefore, the user does not need to pay attention to the license information corresponding to the target media resource, and the playing efficiency is improved.

Description

Method and device for playing media resource, display equipment and storage medium

Technical Field

The present application relates to the field of terminal technologies, and in particular, to a method and an apparatus for playing media resources, a display device, and a storage medium.

Background

In general, the media resources that can be played by the applications corresponding to different licensors are different, some media resources can be played by the applications corresponding to multiple licensors, and some media resources can be played only by the application corresponding to one licensor. Existing display devices are typically only capable of playing media assets through an application corresponding to a licensor, and thus some media assets may not be playable. In this case, for example, when the display device is a smart television, when a user wants to watch a target media resource on the smart television, the user needs to know license information corresponding to the target media resource first, when the license information corresponding to the target media resource is the same as the license information corresponding to the smart television, the target media resource can be played in a specific application of the smart television, and when the license information corresponding to the target media resource is different from the license information corresponding to the smart television, the user needs to manually download an application corresponding to a licensor indicated by the license information corresponding to the target media resource, and then play the target media resource through the application. However, for the user, each time the user wants to watch the media resource, the user needs to pay attention to the license information corresponding to the media resource, and then performs subsequent operations according to the license information corresponding to the media resource, which is tedious to operate, so that the playing efficiency is low.

Disclosure of Invention

The application provides a method and a device for playing media resources, a display device and a storage medium, which can solve the problems of complex operation and low playing efficiency of the related technology. The technical scheme is as follows:

in one aspect, a method for playing a media resource is provided, and is applied to a display device, and the method includes:

receiving a media asset playing request sent by a mobile terminal, wherein the media asset playing request comprises a first resource identifier of a target media resource and corresponding first permission information, and the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource, and the media asset playing request is sent by the mobile terminal based on detected trigger operation after the target media resource is displayed on a detail interface;

responding to the first permission information and the second permission information of the display equipment being the same, and playing the target media resource through a system application according to the first resource identifier;

and in response to that the first permission information is different from the second permission information of the display equipment, determining a target application, and playing the target media resource through the target application according to the first resource identifier.

In another aspect, a method for playing a media resource is provided, where the method is applied to a display device, and the method includes:

responding to that first permission information in a media asset playing request is the same as second permission information of the display device, and playing a target media resource corresponding to a first resource identifier through a system application according to the first resource identifier in the media asset playing request, wherein the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource, and the system application corresponds to the second permission information;

and responding to the first permission information and the second permission information of the display equipment not being the same, and playing the target media resource through the target application corresponding to the first permission information.

receiving a media asset playing request sent by a mobile terminal, wherein the media asset playing request comprises a first resource identifier of a target media resource and first permission information corresponding to the target media resource, and the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource;

in response to that the first license information is different from the second license information of the display device, sending an inquiry request containing the first resource identifier to a server of a system application, where the inquiry request is used to: enabling a server of the system application to inquire whether a first media resource library stores a reference media resource, wherein the reference media resource is a media resource which corresponds to the first resource identifier and is provided with a second licensor, and feeding back address information of the inquired reference media resource to the display equipment, and the second licensor is a licensor indicated by the second licensor; and playing the reference media resource through the system application based on the address information sent by the server of the system application.

In another aspect, a method for playing a media resource is provided, where the method is applied in a mobile terminal, and the method includes:

detecting a triggering operation on a resource playing option, wherein the resource playing option is a control in a detail interface of a target media resource;

responding to the trigger operation, sending a media resource playing request to display equipment, wherein the media resource playing request comprises a first resource identifier of the target media resource and corresponding first permission information, the media resource playing request is used for enabling the display equipment to play the target media resource through a system application when the first permission information is the same as second permission information of the display equipment, and the target media resource is played through the target application when the first permission information is different from the second permission information of the display equipment.

In another aspect, there is provided a display apparatus including:

a display configured to display a user interface;

a communicator for communicating with a mobile terminal or a server;

a controller in communication with the display screen, the controller to:

In another aspect, there is provided a display apparatus including:

a display configured to display a user interface;

a communicator for communicating with a mobile terminal or a server;

a controller in communication with the display screen, the controller to:

when first permission information in a media asset playing request is the same as second permission information of the display device, playing a target media resource corresponding to a first resource identifier through a system application according to the first resource identifier in the media asset playing request, wherein the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource, and the system application corresponds to the second permission information;

and when the first license information is different from the second license information of the display equipment, playing the target media resource through a target application corresponding to the first license information.

In another aspect, there is provided a display apparatus including:

a display configured to display a user interface;

a communicator for communicating with a mobile terminal or a server;

a controller in communication with the display screen, the controller to:

In another aspect, a mobile terminal is provided, which includes:

a display configured to display a user interface and receive a touch operation of a user;

detecting a triggering operation on a resource playing option through a display, wherein the resource playing option is a control in a detail interface of a target media resource;

In another aspect, a computer-readable storage medium is provided, in which a computer program is stored, which, when being executed by a processor, implements the steps of the method for playing back a media asset according to the above-mentioned one aspect, or implements the steps of the method for playing back a media asset according to the above-mentioned another aspect.

In another aspect, a computer program product is provided comprising instructions which, when run on a computer, cause the computer to perform the steps of the method of playing a media asset as described above.

The technical scheme provided by the application can at least bring the following beneficial effects:

the method comprises the steps that a display device receives a media asset playing request sent by a mobile terminal, the media asset playing request comprises a first resource identifier of a target media resource and corresponding first permission information, the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource, and the media asset playing request is sent by the mobile terminal based on detected trigger operation after the target media resource is displayed on a detail interface. And then responding to the first permission information and the second permission information of the display equipment being the same, and playing the target media resource through the system application according to the first resource identifier. And in response to that the first permission information is different from the second permission information of the display equipment, determining the target application, and playing the target media resource through the target application according to the first resource identifier. That is, the display device plays the target media resource according to the first license information and the second license information without paying attention to the license information corresponding to the target media resource by the user, so that the user operation is reduced, and the playing efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of an implementation environment shown in accordance with an exemplary embodiment;

fig. 2 is a block diagram showing a hardware configuration of a display device according to an exemplary embodiment;

fig. 3 is a block diagram illustrating a configuration of a control apparatus according to an exemplary embodiment;

FIG. 4 is a schematic diagram illustrating a functional configuration of a display device according to an exemplary embodiment;

FIG. 5 is a block diagram illustrating a configuration of a software system in a display device according to an exemplary embodiment;

FIG. 6 is a block diagram illustrating a configuration of an application in a display device according to an exemplary embodiment;

FIG. 7 is a flow diagram illustrating a method of playing a media asset in accordance with an exemplary embodiment;

FIG. 8 is a flow chart illustrating a method of playing a media asset in accordance with another exemplary embodiment;

FIG. 9 is a schematic diagram illustrating a details interface in accordance with an exemplary embodiment;

FIG. 10 is a schematic diagram of a detail interface shown in accordance with another exemplary embodiment;

FIG. 11 is a schematic diagram illustrating a second interface in accordance with an exemplary embodiment;

FIG. 12 is a schematic view of a first interface shown in accordance with an exemplary embodiment;

FIG. 13 is a diagram illustrating a mobile terminal in data communication with a display device in accordance with an exemplary embodiment;

FIG. 14 is a thread diagram illustrating a method of playing a media asset in accordance with another exemplary embodiment;

FIG. 15 is a schematic diagram illustrating a download interface in accordance with an exemplary embodiment;

FIG. 16 is a schematic diagram illustrating a third interface in accordance with an exemplary embodiment;

FIG. 17 is a schematic diagram illustrating a playing of a target media asset in accordance with an illustrative embodiment;

FIG. 18 is a flowchart illustrating a method of determining a target application, according to an example embodiment;

FIG. 19 is a flow chart illustrating a method of playing a media asset in accordance with another exemplary embodiment;

FIG. 20 is a flow chart illustrating a method of playing a media asset in accordance with another exemplary embodiment;

FIG. 21 is a thread diagram illustrating a method of playing a media asset in accordance with another exemplary embodiment;

FIG. 22 is a thread diagram illustrating a method of playing a media asset in accordance with another exemplary embodiment.

Detailed Description

To make the objects, technical solutions and advantages of the exemplary embodiments of the present application clearer, the technical solutions in the exemplary embodiments of the present application will be clearly and completely described below with reference to the drawings in the exemplary embodiments of the present application, and it is obvious that the described exemplary embodiments are only a part of the embodiments of the present application, but not all the embodiments.

All other embodiments, which can be derived by a person skilled in the art from the exemplary embodiments shown in the present application without inventive effort, shall fall within the scope of protection of the present application. Moreover, while the disclosure herein has been presented in terms of exemplary one or more examples, it is to be understood that each aspect of the disclosure can be utilized independently and separately from other aspects of the disclosure to provide a complete disclosure.

It should be understood that the terms "first," "second," "third," and the like in the description and in the claims of the present application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used are interchangeable under appropriate circumstances and can be implemented in sequences other than those illustrated or otherwise described herein with respect to the embodiments of the application, for example.

Furthermore, the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a product or device that comprises a list of elements is not necessarily limited to those elements explicitly listed, but may include other elements not expressly listed or inherent to such product or device.

The term "module," as used herein, refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware and/or software code that is capable of performing the functionality associated with that element.

The term "remote control" as used in this application refers to a component of an electronic device (such as the display device disclosed in this application) that is typically wirelessly controllable over a relatively short range of distances. The touch screen remote control device is generally connected with an electronic device by using infrared and/or Radio Frequency (RF) signals and/or bluetooth, and may also include functional modules such as WiFi, wireless USB (Universal Serial Bus), bluetooth, and a motion sensor.

The term "gesture" as used in this application refers to a user's behavior through a change in hand shape or an action such as hand motion to convey a desired idea, action, purpose, or result.

Before explaining the method for playing a media asset provided in the embodiment of the present application in detail, an implementation environment provided in the embodiment of the present application is introduced.

Referring to FIG. 1, FIG. 1 is a schematic diagram illustrating an implementation environment in accordance with an example embodiment. The implementation environment includes a mobile terminal 100 and a display device 200, and the mobile terminal 100 may be communicatively coupled to the display device 200. The communication connection may be a wired or wireless connection, which is not limited in this application. As shown in fig. 1, a user may control a display device 200 through a mobile terminal 100.

The mobile terminal 100 may be any electronic product that can perform human-Computer interaction with a user through one or more modes such as a keyboard, a touch pad, a touch screen, a remote controller, voice interaction, or handwriting equipment, for example, a PC (Personal Computer), a mobile phone, a smart phone, a PDA (Personal Digital Assistant), a wearable device, a pocket PC (pocket PC), a tablet Computer, and the like. For example, the display device 200 is controlled using an application running on the mobile terminal 100, which may provide the User with various controls in an intuitive User Interface (UI) by configuration on a screen associated with the mobile terminal 100.

Illustratively, the mobile terminal 100 may install the same application as the display device 200, implement a communication connection through a network communication protocol, and achieve the purpose of one-to-one control operation and data communication. Such as: the mobile terminal 100 and the display device 200 can establish a control instruction protocol, synchronize a remote control keyboard to the mobile terminal 100, and control the display device 200 by controlling a user interface on the mobile terminal 100. The media resources displayed on the mobile terminal 100 may also be transmitted to the display device 200 to implement a synchronous display function. The user may also select a target media resource on the mobile terminal 100, and the mobile terminal 100 sends a media resource playing request to the display device 200, so as to implement a function of controlling the display device 200 to play the media resource through the mobile terminal 100.

In some embodiments, the display device 200 may also be operated by the control device 300, as shown in fig. 1. The control device 300 may be a remote controller and may control the display device 200 by including infrared protocol communication or bluetooth protocol communication, and other short-range communication methods, etc. The user may input a user instruction through a key on a remote controller, voice input, control panel input, etc., to control the display apparatus 200. Such as: the user can input a corresponding control command through a volume up/down key, a channel control key, up/down/left/right moving keys, a voice input key, a menu key, a power on/off key, etc. on the remote controller, to implement the function of controlling the display device 200.

As shown in fig. 1, the display apparatus 200 also performs data communication with the server 400 through various communication means. The display apparatus 200 may be allowed to make a communication connection through a Local Area Network (LAN), a Wireless Local Area Network (WLAN), and other networks. The server 400 may provide various contents and interactions to the display apparatus 200. Illustratively, the display device 200 receives application updates, or accesses a remotely stored digital media library, by sending and receiving information, and Electronic Program Guide (EPG) interactions. The servers 400 may be a group, a plurality of groups, and one or more types of servers. Other web service contents such as video on demand and advertisement services are provided through the server 400.

The display device 200 may include a liquid crystal display, an OLED (organic light-Emitting Diode) display, a projection display device. The particular display device type, size, resolution, etc. are not limiting, and those skilled in the art will appreciate that the display device 200 may be modified in performance and configuration as desired.

The display apparatus 200 may additionally provide an intelligent network tv function that provides a computer support function in addition to the broadcast receiving tv function. Illustratively, the display device 200 may also provide functions of a smart tv such as a web tv, a smart tv, an Internet Protocol Television (IPTV), and the like.

Next, a description is given of a display device provided in an embodiment of the present application.

Referring to fig. 2, fig. 2 is a block diagram illustrating a hardware configuration of a display apparatus according to an exemplary embodiment. The display device 200 includes a controller 210, a tuning demodulator 220, a communication interface 230, a detector 240, an input/output interface 250, a video processor 260-1, an audio processor 60-2, a display 280, an audio output 270, a memory 290, a power supply, and an infrared receiver.

A display 280 for receiving the image signal from the video processor 260-1 and displaying the video content and image and components of the menu manipulation interface. The display 280 includes a display screen assembly for presenting a picture, and a driving assembly for driving the display of an image. The displayed video content may be broadcast television content, i.e., various broadcast signals received through a wired or wireless communication protocol, or the displayed video content may be various image content transmitted by a network server side received through a network communication protocol.

Meanwhile, the display 280 may also display a user manipulation UI interface generated in the display apparatus 200 and used to control the display apparatus 200. In addition, the display 280 may further include a driving component for driving the display according to the type of the display 280. Alternatively, in case the display 280 is a projection display, it may also comprise a projection device and a projection screen.

The communication interface 230 is a component for communicating with an external device or an external server according to various communication protocol types. For example: the communication interface 230 may be a Wifi chip 231, a bluetooth communication protocol chip 232, a wired ethernet communication protocol chip 233, or other network communication protocol chips or near field communication protocol chips, and an infrared receiver (not shown).

The display apparatus 200 may establish a connection for transmission and reception of control signals and data signals with an external control apparatus or a content providing apparatus through the communication interface 230. In addition, the infrared receiver is an interface for receiving an infrared control signal of the control device 103 (e.g., an infrared remote controller, etc.).

The detector 240 may be used to collect signals of the external environment or interaction with the outside. The detector 240 includes a light receiver 242, and the light receiver 242 is a sensor for collecting the intensity of ambient light, and by collecting the ambient light, parameter changes and the like can be adaptively displayed.

The detector 240 further includes an image collector 241, such as a camera, etc., which may be used to collect external environment scenes, collect attributes of the user or interact gestures with the user, adaptively change display parameters, and also recognize gestures of the user, so as to implement the function of interaction with the user.

In some embodiments, the detector 240 may further include a temperature sensor, and the display apparatus 200 may adaptively adjust a display color temperature of the image by sensing an ambient temperature through the temperature sensor. For example, when the ambient temperature is higher, the display apparatus 200 may be adjusted to display a cool tone, or when the ambient temperature is lower, the display apparatus 200 may be adjusted to display a warm tone.

In other embodiments, the detector 240 may further comprise a sound collector, such as a microphone, which may be used to receive a user's voice, a voice signal including a control instruction from the user to control the display device 200, or collect an ambient sound for identifying the type of ambient scene, and the display device 200 may be adapted to the ambient noise.

The input/output interface 250 is used for data transmission between the display device 200 and other external devices under the control of the controller 210. Such as receiving video signals, audio signals, command instructions, etc. from an external device.

Input/output interface 250 may include, but is not limited to, the following: a high Definition Multimedia interface (hdmi) interface 251, an analog or data high Definition component input interface 253, a composite video input interface 252, a USB input interface 254, an RGB (Red Green Blue) port (not shown in the figure), and any one or more interfaces.

In some exemplary embodiments, the input/output interface 250 may also be a composite input/output interface formed by the above-mentioned plurality of interfaces.

The tuning demodulator 220 receives the broadcast television signal in a wired or wireless receiving manner, and may perform modulation and demodulation processing such as amplification, mixing, resonance, and the like, and demodulate a television audio/video signal carried in a television channel frequency selected by a user and an EPG (Electronic Program Guide) data signal from a plurality of wireless or wired broadcast television signals.

The tuner demodulator 220 is responsive to the user-selected television signal frequency and the television signal carried by the frequency, as selected by the user and controlled by the controller 210.

The tuner demodulator 220 may have a variety of ways to receive signals, depending on the broadcast system of the television signal, such as: terrestrial broadcast, cable broadcast, satellite broadcast, or internet broadcast signals, etc.; according to different modulation types, digital modulation and analog modulation modes can be carried out; depending on the type of television signal being received, both analog and digital signals may be received.

In other exemplary embodiments, the tuner/demodulator 220 may be in an external device, such as an external set-top box. In this way, the set-top box outputs television audio/video signals after modulation and demodulation, and the television audio/video signals are input into the display device 200 through the input/output interface 250.

The video processor 260-1 is configured to receive an external video signal, and perform video processing such as decompression, decoding, scaling, noise reduction, frame rate conversion, resolution conversion, image synthesis, and the like according to a standard codec protocol of the input signal, so as to obtain a signal that can be directly displayed or played on the display device 200.

For example, the video processor 260-1 may include a demultiplexing module, a video decoding module, an image synthesizing module, a frame rate conversion module, a display formatting module, and the like.

The demultiplexing module is used for demultiplexing the input audio and video data stream, and if the input MPEG-2 is input, the demultiplexing module demultiplexes the input audio and video data stream into a video signal and an audio signal.

And the video decoding module is used for processing the video signal after demultiplexing, including decoding, scaling and the like.

And an image synthesis module, such as an image synthesizer, configured to superimpose and mix a graphics generator with the scaled video image according to a GUI (Graphical User Interface) signal input by a User or generated by the User, so as to generate an image signal for display.

The frame rate conversion module is configured to convert an input video frame rate, for example, a 60Hz frame rate into a 120Hz frame rate or a 240Hz frame rate, and a common format is implemented by using, for example, an interpolation frame method.

And the display formatting module is used for changing the video output signals after the frame rate conversion is received to obtain signals conforming to the display format, such as output RGB data signals.

The audio processor 260-2 is configured to receive an external audio signal, decompress and decode the received audio signal according to a standard codec protocol of the input signal, and perform noise reduction, digital-to-analog conversion, amplification processing, and the like to obtain an audio signal that can be played in the speaker.

In other exemplary embodiments, video processor 260-1 may include one or more chips. The audio processor 260-2 may also include one or more chips.

In other exemplary embodiments, the video processor 260-1 and the audio processor 260-2 may be separate chips or may be integrated with the controller 210 in one or more chips.

An audio output 272, which receives the sound signal output from the audio processor 260-2 under the control of the controller 210, such as: the speaker 272, and the external sound output terminal 274 that can be output to the generation device of the external device, in addition to the speaker 272 carried by the display device 200 itself, such as: an external sound interface or an earphone interface and the like.

The power supply uses the power input from the external power source to provide power supply support for the display apparatus 200 under the control of the controller 210. The power supply may be a built-in power supply circuit installed inside the display device 200, or may be a power supply installed outside the display device 200, and provides a power supply interface for an external power supply in the display device 200.

A user input interface for receiving a user input signal and then transmitting the received user input signal to the controller 210. The user input signal may be a remote controller signal received through an infrared receiver, or may be various user control signals received through a network communication module.

Illustratively, the user inputs a user input signal through the control device 300 or the mobile terminal 100, and the user input interface responds to the user input signal through the controller 210 by the display device 200 according to the user input signal.

In some embodiments, a user may display a Graphical User Interface (GUI) on the display 280 to input a user command, which is received by the user input interface through the Graphical User Interface (GUI). Alternatively, the user may input the user command by inputting a specific sound or gesture, and the user input interface receives the input user command by recognizing the sound or gesture through the sensor.

The controller 210 controls the operation of the display apparatus 200 and responds to the user's operation through various software control programs stored in the memory 290.

As shown in fig. 2, the controller 210 includes a RAM (Random Access Memory) 213, a ROM (Read-Only Memory) 214, a graphics processor 216, a CPU processor 212, and a communication interface 218, such as: a first interface 218-1 through an nth interface 218-n, and a communication bus. The RAM213 and the ROM214, the graphic processor 216, the CPU processor 212, and the communication interface 218 are connected via a bus.

And a RAM213 for storing instructions for various system boots. If the display device 200 starts to power up when receiving the power-on signal, the cpu (central processing unit) 212 executes the system start instruction in the RAM213, and copies the operating system stored in the memory 290 to the RAM213, so as to start to execute the start operating system. After the start of the operating system is completed, the CPU processor 212 copies the various application programs in the memory 290 to the RAM213 and then starts running and starting the various application programs.

A graphics processor 216 for generating various graphics objects, such as: icons, operation menus, user input instruction display graphics, and the like. The graphic processor 216 includes an operator for performing an operation by receiving various interactive instructions input by a user, and displays various objects according to display attributes. The graphics processor 216 also includes a renderer that generates various objects based on the operator and displays the rendered results on the display 280.

The CPU processor 212 is configured to execute the operating system and application program instructions stored in the memory 290, and execute various application programs, data and contents according to various received interactive instructions of external input, so as to finally display and play various audio-video contents.

In some exemplary embodiments, the CPU processor 212 may include a plurality of processors. The plurality of processors may include one main processor and a plurality of or one sub-processor. A main processor for performing some operations of the display apparatus 200 in a pre-power-up mode and/or operations of displaying a screen in a normal mode. A plurality of or a sub-processor for performing an operation in a standby mode or the like.

The controller 210 may control the overall operation of the display apparatus 100. For example: in response to receiving a user command for selecting a UI object to be displayed on the display 280, the controller 210 may perform an operation related to the object selected by the user command.

Wherein the object may be any one of the selectable objects, such as a hyperlink or an icon. Operations related to the selected object may include, for example: displaying an operation connected to a hyperlink page, document, image, or the like, or performing an operation of a program corresponding to the icon. The user command for selecting the UI object may be a command input through various input means (e.g., a mouse, a keyboard, a touch pad, etc.) connected to the display apparatus 200 or a voice command corresponding to a voice spoken by the user.

The memory 290 includes a memory for storing various software modules for driving the display device 200. Such as: various software modules stored in memory 290, including: the system comprises a basic module, a detection module, a communication module, a display control module, a browser module, various service modules and the like.

Wherein the basic module is used for signal communication among the hardware in the postpartum care display device 200 and for sending the bottom layer software for processing and controlling signals to the upper layer module. The detection module is used for collecting various information from various sensors or user input interfaces, and performing digital-to-analog conversion and analysis management.

For example: the voice recognition module comprises a voice analysis module and a voice instruction database module. The display control module is used for controlling the display 280 to display image content, and can be used for playing information such as multimedia image content and UI interface. And the communication module is used for carrying out control and data communication with external equipment. And the browser module is used for executing a module for data communication between browsing servers. And the service module is used for providing various services and modules including various application programs.

Meanwhile, the memory 290 is also used to store visual effect maps and the like for receiving external data and user data, images of respective items in various user interfaces, and a focus object.

Referring to fig. 3, fig. 3 is a block diagram illustrating a configuration of a control apparatus according to an exemplary embodiment. The control device 300 includes a controller 310, a communication interface 330, a user input/output interface 340, a memory 390, and a power supply 380.

The control device 300 is configured to control the display device 200 and may receive an input operation instruction of a user and convert the operation instruction into an instruction recognizable and responsive by the display device 200, serving as an interaction intermediary between the user and the display device 200. Such as: the user responds to the channel up and down operation by operating the channel up and down keys on the control device 300.

In some embodiments, the control device 300 may be a smart device. Such as: the control apparatus 300 may install various applications that control the display apparatus 200 according to user demands.

In some embodiments, as shown in fig. 1, the mobile terminal 100 or other intelligent electronic device may function similar to the control device 300 after installing an application for manipulating the display device 200. Such as: the user may implement the functions of controlling the physical keys of the device 300 by installing applications, various function keys or virtual buttons of a graphical user interface available on the mobile terminal 100 or other intelligent electronic devices.

The controller 310 includes a processor 312 and RAM313 and ROM314, a communication interface 318, and a communication bus. The controller 310 is used to control the operation of the control device 300, as well as the internal components for communication and coordination and external and internal data processing functions.

The communication interface 330 enables communication of control signals and data signals with the display apparatus 200 under the control of the controller 110. Such as: the received user input signal is transmitted to the display apparatus 200. The communication interface 330 may include at least one of a WiFi chip, a bluetooth module, an NFC module, or other near field communication module.

User input/output interface 340, wherein the input interface includes at least one of microphone 341, touchpad 342, sensors 343, keys 344, and other input interfaces. Such as: the user can realize a user instruction input function through actions such as voice, touch, gesture, pressing, and the like, and the input interface converts the received analog signal into a digital signal and converts the digital signal into a corresponding instruction signal, and sends the instruction signal to the display device 200.

The output interface includes an interface that transmits the received user instruction to the display apparatus 200. In some embodiments, the interface may be an infrared interface or a radio frequency interface. Such as: when the infrared signal interface is used, the user input instruction needs to be converted into an infrared control signal according to an infrared control protocol, and the infrared control signal is sent to the display device 200 through the infrared sending module. The following steps are repeated: when the rf signal interface is used, a user input command needs to be converted into a digital signal, and then the digital signal is modulated according to the rf control signal modulation protocol and then transmitted to the display device 200 through the rf transmitting terminal.

In some embodiments, the control device 300 includes at least one of a communication interface 330 and an output interface. The control device 300 is configured with a communication interface 330, such as: a WiFi module, a bluetooth module, an NFC (Near Field Communication) module, etc. which may encode a user input command through a WiFi protocol, a bluetooth protocol, or an NFC protocol and send the user input command to the display device 200.

A memory 390 for storing various operation programs, data and applications for driving and controlling the display device 200 under the control of the controller 310. The memory 390 may store various control signal commands input by a user.

A power supply 380 for providing operational power support for the various components of the control device 300 under the control of the controller 310. A battery and associated control circuitry.

Referring to fig. 4, fig. 4 is a schematic diagram illustrating a functional configuration of a display device according to an exemplary embodiment.

As shown in fig. 4, the memory 290 is used to store an operating system, applications, contents, user data, and the like, and performs system operations for driving the display device 200 and various operations in response to a user under the control of the controller 210. The memory 290 may include volatile and/or nonvolatile memory.

The memory 290 is specifically configured to store an operating program for driving the controller 210 in the display device 200, and to store various applications installed in the display device 200, various applications downloaded by a user from an external device, various graphical user interfaces related to the applications, various objects related to the graphical user interfaces, user data information, and internal data of various supported applications. The memory 290 is used for storing System software such as an OS (Operating System) kernel, middleware, and applications, and storing input video data and audio data, and other user data.

The memory 290 is specifically used for storing drivers and related data such as the audio/video processors 260-1 and 260-2, the display 280, the communication interface 230, the tuning demodulator 220, the input/output interface of the detector 240, and the like.

In some embodiments, memory 290 may store software and/or programs, software programs for representing an Operating System (OS) including, for example: a kernel, middleware, an Application Programming Interface (API), and/or an Application program. For example, the kernel may control or manage system resources, or functions implemented by other programs (e.g., the middleware, APIs, or applications), and the kernel may provide interfaces to allow the middleware and APIs, or applications, to access the controller to implement controlling or managing system resources.

The memory 290, for example, includes a broadcast receiving module 2901, a channel control module 2902, a volume control module 2903, an image control module 2904, a display control module 2905, an audio control module 2906, an external instruction recognition module 2907, a communication control module 2908, a light receiving module 2909, a power control module 2910, an operating system 2911, and other applications 2912, a browser module, and the like. The controller 210 performs functions such as: a broadcast television signal reception demodulation function, a television channel selection control function, a volume selection control function, an image control function, a display control function, an audio control function, an external instruction recognition function, a communication control function, an optical signal reception function, an electric power control function, a software control platform supporting various functions, a browser function, and the like.

Referring to fig. 5, fig. 5 is a block diagram illustrating a configuration of a software system in a display device according to an exemplary embodiment.

As shown in FIG. 5, an operating system 2911, including executing operating software for handling various basic system services and for performing hardware related tasks, acts as an intermediary for data processing performed between application programs and hardware components. In some embodiments, portions of the operating system kernel may contain a series of software to manage the display device hardware resources and provide services to other programs or software code.

In other embodiments, portions of the operating system kernel may include one or more device drivers, which may be a set of software code in the operating system that assists in operating or controlling the devices or hardware associated with the display device. The drivers may contain code that operates the video, audio, and/or other multimedia components. Examples include a display screen, a camera, Flash, WiFi, and audio drivers.

The accessibility module 2911-1 is configured to modify or access the application program to achieve accessibility and operability of the application program for displaying content.

A communication module 2911-2 for connection to other peripherals via associated communication interfaces and a communication network.

The user interface module 2911-3 is configured to provide an object for displaying a user interface, so that each application program can access the object, and user operability can be achieved.

Control applications 2911-4 for controllable process management, including runtime applications and the like.

The event transmission system 2914, which may be implemented within the operating system 2911 or within the application program 2912, in some embodiments, on the one hand, within the operating system 2911 and on the other hand, within the application program 2912, is configured to listen for various user input events, and to refer to handlers that perform one or more predefined operations in response to the identification of various types of events or sub-events, depending on the various events.

The event monitoring module 2914-1 is configured to monitor an event or a sub-event input by the user input interface.

The event identification module 2914-1 is configured to input definitions of various types of events for various user input interfaces, identify various events or sub-events, and transmit the same to a process for executing one or more corresponding sets of processes.

The event or sub-event refers to an input detected by one or more sensors in the display device 200 and an input of an external control device (e.g., the control device 300). Such as: the method comprises the following steps of inputting various sub-events through voice, inputting gestures through gesture recognition, inputting sub-events through remote control key commands of the control equipment and the like. Illustratively, the one or more sub-events in the remote control include a variety of forms including, but not limited to, one or a combination of key presses up/down/left/right/, ok keys, key presses, and the like. And non-physical key operations such as move, hold, release, etc.

The interface layout manager 2913, directly or indirectly receiving the input events or sub-events from the event transmission system 2914, monitors the input events or sub-events, and updates the layout of the user interface, including but not limited to the position of each control or sub-control in the interface, and the size, position, and level of the container, and other various execution operations related to the layout of the interface.

Referring to fig. 6, fig. 6 is a block diagram illustrating a configuration of an application program in a display device according to an exemplary embodiment.

As shown in fig. 6, the application layer 2912 contains various applications that may be executed at the display device 200. Applications may include, but are not limited to, one or more applications such as: live television applications, video-on-demand applications, media center applications, application program centers, gaming applications, and the like.

The live television application can provide live television through different signal sources. For example, a live television application may provide television signals using input from cable television, radio broadcasts, satellite services, or other types of live television services. And, the live television application may display a video of the live television signal on the display device 200.

And the video-on-demand application can provide videos from different storage sources. Unlike live television applications, video on demand provides a video display from some storage source. For example, the video on demand may come from a server side of the cloud storage, from a local hard disk storage containing stored video programs.

The media center application can provide various applications for playing multimedia contents. For example, a media center, which may be other than live television or video on demand, may provide services that a user may access to various images or audio through a media center application.

The application program center can provide and store various applications. The application may be a game, an application, or some other application associated with a computer system or other device that may be run in the smart television. The application center may obtain these applications from different sources, store them in local storage, and then be operable on the display device 200.

The method for playing a media asset provided in the embodiments of the present application is explained in detail below.

FIG. 7 is a flow diagram illustrating a method of playing a media asset as applied in the implementation environment shown in FIG. 1, according to an example embodiment. Referring to fig. 7, the method may include the following steps:

step 701: receiving a media asset playing request sent by a mobile terminal, wherein the media asset playing request comprises a first resource identifier of a target media resource and corresponding first permission information, and the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource, and the media asset playing request is sent by the mobile terminal based on detected trigger operation after the target media resource is displayed on a detail interface.

Step 702: and responding to the first permission information and the second permission information of the display equipment being the same, and playing the target media resource through the system application according to the first resource identifier.

The system application is an application which is configured before the display device leaves a factory, and is used for playing media resources.

In some embodiments, the licensor supported by the display device is determined, and the system application can only play the media resource corresponding to the licensor of the display device, for example: if the A media resource is of the first licensor and the display device supports that the second licensor does not support the first licensor, the system application cannot perform normal playing of the A media resource.

As an example, the first license information and the second license information are compared, and when the first license information is the same as the second license information, it is indicated that the target media resource exists in the first media resource library of the server of the system application, and the display device supports playing of the target media resource, so that the target media resource may be obtained from the first media resource library according to the first resource identifier, and then the target media resource is played by the system application in the display device for playing the media resource.

Step 703: and in response to that the first permission information is different from the second permission information of the display equipment, determining the target application, and playing the target media resource through the target application according to the first resource identifier.

In a possible implementation manner of the present application, in response to that the first permission information is different from the second permission information, it is queried whether a media resource corresponding to the first resource identifier and having a second licensor is stored in a first media resource library of a server of the system application, where the second licensor is a licensor indicated by the second permission information. And determining that the application corresponding to the first permission information is the target application in response to the first media resource library not storing the media resource which corresponds to the first resource identification and has the second licensor.

In a possible implementation manner of the present application, in response to that no media resource corresponding to the first resource identifier and having the second licensor is stored in the first media resource library, it is detected whether an application corresponding to the first license information is installed in the display device. And determining the application corresponding to the installed first permission information as a target application in response to the application corresponding to the first permission information being installed in the display device. Responding to that the display equipment is not provided with the application corresponding to the first permission information, and downloading the application corresponding to the first permission information; and determining the application corresponding to the downloaded first license information as a target application.

In one possible implementation manner of the present application, the first media asset library is responded to store a media asset corresponding to the first asset identifier and having a second licensor. A media asset corresponding to the first asset identification and having a second licensor is played by the system application.

In a possible implementation manner of the present application, in response to that the first license information is different from the second license information, if an application corresponding to the first license information is installed in the display device, the application corresponding to the installed first license information is determined as a target application. And if the application corresponding to the first license information is not installed in the display equipment, downloading the application corresponding to the first license information, and determining the application corresponding to the downloaded first license information as the target application.

In the embodiment of the application, the display device receives a media asset playing request sent by a mobile terminal, the media asset playing request includes a first resource identifier of a target media resource and corresponding first permission information, the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource, and the media asset playing request is sent by the mobile terminal based on detected trigger operation after the target media resource is displayed on a detail interface. And then responding to the first permission information and the second permission information of the display equipment being the same, and playing the target media resource through the system application according to the first resource identifier. And in response to that the first permission information is different from the second permission information of the display equipment, determining the target application, and playing the target media resource through the target application according to the first resource identifier. That is, the display device plays the target media resource according to the first license information and the second license information without paying attention to the license information corresponding to the target media resource by the user, so that the user operation is reduced, and the playing efficiency is improved.

FIG. 8 is a flow diagram illustrating a method of playing a media asset as applied in the implementation environment shown in FIG. 1, according to an example embodiment. Referring to fig. 8, the method may include the following steps:

step 801: the mobile terminal detects a trigger operation on a resource playing option, wherein the resource playing option is a control in a detail interface of a target media resource.

As an example, a detailed interface of a target media resource may be presented in the mobile terminal, and the detailed interface may include a resource playing option, and when a user wants to play the target media resource on the display device, the resource playing option may be triggered. Accordingly, the mobile terminal may detect a trigger operation for the resource play option. Wherein, the detail interface can be a page of a H5 webpage end.

As shown in FIG. 9, the details interface includes an asset play option, i.e., the "TV Play" option in the figure, and also shown in FIG. 9, the details page also includes the name of the target media asset, and the options and profiles of the target media asset so that the user can simply learn the story introduction of the target media asset and select the number of episodes to view.

In a possible implementation manner, in the process of displaying the detail interface of the target media resource, if the mobile terminal detects a selection operation of the target media resource, a media resource query request may be sent to the server of the mobile terminal, where the media resource query request includes a first resource identifier of the target media resource, the server of the mobile terminal may obtain, according to the first resource identifier, a plurality of pieces of permission information corresponding to the first resource identifier from a second media resource library of the server of the mobile terminal, and send the permission information to the mobile terminal, and the mobile terminal receives the plurality of pieces of permission information corresponding to the target media resource and displays the plurality of pieces of permission information on the detail interface.

As shown in fig. 10, the resource detail interface of the target media resource typically randomly displays a piece of license information, such as the license information in fig. 10 as the first application licensor. And when the user clicks the selection option, the mobile terminal receives a selection instruction of a plurality of pieces of license information of the target media resource, displays the plurality of pieces of license information below the selection option, and can display only other license information except the current license information or all the license information corresponding to the target media resource. In fig. 10, when the user clicks the selection option, the detail page shows two pieces of permission information corresponding to the target media resource, that is, a first application licensor and a second application licensor, which shows that the target media resource can be played in a first application corresponding to the first application licensor or in a second application corresponding to the second application licensor.

In another possible implementation manner, the user is not required to select the target media resource in the detail interface, the detail interface may directly display at least one piece of license information corresponding to the target media resource, and the mobile terminal may receive a selection operation of the license information, where the license information is one of the at least one piece of license information corresponding to the target media resource presented in the detail interface, and the selected license information is determined as the first license information.

The first license information is used for indicating a licensor corresponding to an application capable of playing the target media resource.

That is to say, when the detail interface further includes at least one piece of license information corresponding to the target media resource, the user may select one piece of license information through a selection option presented by the detail interface, the mobile terminal receives a selection operation on the at least one piece of license information, and the selected piece of license information in the at least one piece of license information is determined as the first piece of license information.

It should be noted that the user may randomly select the first license information when selecting the first license information. That is, the user does not need to pay attention to whether the target media resource can be played on the display device, and only needs to arbitrarily select one piece of license information as the first license information, and the display device determines how to play the target media resource according to the first license information and the second license information of the display device. For the user, the operation is simpler, and the user experience is improved.

In some embodiments, the licensor may be an integrated broadcast control licensor specified by radio and television, and the license information refers to license information of the corresponding integrated broadcast control licensor.

In other embodiments, the licensor may be the owner of the copyright of the media asset and the license information may be authentication information used to identify whether the asset may be played.

Further, prior to presenting the details interface for the target media asset, the mobile terminal may be presented with a first interface that may include asset information for a plurality of media assets, which may include posters and names of media assets, and the like. As shown in fig. 11, the second interface displays resource information of one media resource, including a poster of the media resource, at the top, and displays resource information of 9 media resources, including names of the media resources, at the bottom.

As an example, in presenting the first interface, when a selection operation of the target media asset is detected, a detail interface of the target media asset may be presented, the detail interface including an asset play option, and the target media asset being selected from a plurality of media assets based on asset information of the plurality of media assets.

That is to say, the user may select a target media resource to be viewed from the plurality of media resources on the first interface according to the resource information of the plurality of media resources, then click the target media resource, and when the mobile terminal detects a selection operation on the target media resource, jump from the first interface to the detailed interface of the target media resource.

Further, before the first interface is presented, the mobile terminal may also present a second interface, which may include a resource presentation option, for example, in an actual implementation, the resource presentation option may be a "watch tv" option.

As an example, when the user wants to view the media asset, a third application in the mobile terminal may be opened, and the XXX public number opened in the third application, as shown in fig. 12, the mobile terminal may present a second interface with a "watch tv" option at the lowermost position. Or, the user may open a fourth application in the mobile terminal, and the mobile terminal may also exhibit a second interface exhibiting a "watch tv" option.

As an example, in the process of presenting the second interface, when a trigger operation on the resource presentation option is detected, a first interface for presenting resource information of a plurality of media resources may be presented.

That is to say, in the second interface, the user may click the resource display option, after detecting the triggering operation on the resource display option, the mobile terminal may jump from the second interface to the first interface, and the mobile terminal displays the first interface, where the first interface includes resource information of a plurality of media resources, and the resource information may include posters, names, and the like of the media resources.

Further, to use the mobile terminal to control the display device to play the media resource, the mobile terminal and the display device need to be bound, and a communication connection between the mobile terminal and the display device needs to be established. In implementation, establishing a communication connection between the mobile terminal and the display device may include the following two implementations:

the first implementation mode comprises the following steps: the user can bind the mobile terminal with the display device by scanning the two-dimensional code using the third application. The third application may be pre-installed in the mobile terminal, and the fifth application may be pre-installed in the display device. The third application may be configured to scan the two-dimensional code displayed by the fifth application, so as to bind the mobile terminal and the display device.

Illustratively, a user opens a display device, finds a fifth application, opens the fifth application, the display device displays a two-dimensional code, the user scans the two-dimensional code on the display device by using a third application on the mobile terminal, recognizes the scanned two-dimensional code, and obtains a device identifier of the display device, the device identifier is used for uniquely indicating one display device, the mobile terminal automatically binds a current account with the display device corresponding to the device identifier, or a binding device option can be displayed on the mobile terminal, the user clicks the binding device option, the mobile terminal receives a binding instruction, binds the current account with the display device corresponding to the device identifier, and displays a successful binding notification on a display screen, namely, binding between the mobile terminal and the display device is completed.

The second implementation mode comprises the following steps: the user may download the same system application available for playing video, such as the fourth application, on the mobile terminal as the display device in advance. That is, the system application available on the display device to play the video may be the fourth application. The fourth application on the mobile terminal is used for displaying the media resource information, and the fourth application on the display device is used for playing the media resource. The user logs in the fourth application of the mobile phone version by using the account number on the mobile terminal and logs in the fourth application of the television version by using the same account number on the display equipment, so that any operation performed by the user in the application of the mobile terminal can be synchronously sent to the display equipment, and the binding of the mobile terminal and the display equipment is completed.

As an example, as shown in fig. 13, when the mobile terminal and the display device are in the same local area network or a wireless local area network, the mobile terminal may directly establish a communication connection with the display device through a network communication protocol. Alternatively, as shown by the dotted line in fig. 13, when the mobile terminal and the display device are not in the same local area network or wireless local area network, the communication connection between the mobile terminal and the display device may be established through the message server, that is, the communication connection between the mobile terminal and the message server is established through the network communication protocol, and the communication connection between the display device and the message server is established through the network communication protocol, so that the communication connection between the mobile terminal and the display device is established.

Step 802: the mobile terminal responds to the trigger operation and sends a media resource playing request to the display equipment, wherein the media resource playing request comprises a first resource identifier of a target media resource and corresponding first permission information.

The media asset playing request is used for enabling the display device to play the target media resource through the system application when the first permission information is the same as the second permission information of the display device, and to play the target media resource through the target application when the first permission information is different from the second permission information of the display device.

The system application is an application which is configured before the display device leaves a factory, and is used for playing media resources. For example, the system application may be a fourth application.

As an example, the first Resource identification may include a name of the media Resource, a URL (Uniform Resource Locator) of the media Resource, an MD5 value of the media Resource, a hash value of the media Resource, and so on.

As an example, a URL of a media asset may be used to uniquely indicate a storage address of a media asset. When the first resource identification comprises a URL of a media resource, the URL may consist of three parts: the type of the media resource, the host domain name where the media resource is stored, and the name of the media resource.

As an example, after detecting a triggering operation on a resource playing option, in response to the triggering operation, a mobile terminal may query at least one display device bound to the mobile terminal, and display a device identifier of the at least one display device, a user selects the device identifier of the display device playing a media resource, and clicks the device identifier of the display device, and the mobile terminal sends a media asset playing request to the display device corresponding to the device identifier, where the media asset playing request includes a first resource identifier of a target media resource and corresponding first permission information.

Further, when the mobile terminal and the display device are in the same local area network, the mobile terminal may send the media asset playing request to the display device through the local area network. Or, as shown in fig. 14, when the mobile terminal and the display device are in different local area networks, the mobile terminal sends both the media asset playing request and the device identifier to the message server, and the message server forwards the received media asset playing request to the display device corresponding to the device identifier.

Step 803: the display equipment receives a media asset playing request sent by the mobile terminal, wherein the media asset playing request comprises a first resource identifier of a target media resource and corresponding first permission information.

The media asset playing request is sent by the mobile terminal based on the detected triggering operation after the target media resource is displayed on the detail interface.

In the display device, an application for receiving a media asset play request, which may be a fifth application, may be installed in advance. And after receiving the media asset playing request, the fifth application can also analyze the media asset and send the first resource identifier of the target media resource to the corresponding video playing application.

As an example, when the mobile terminal and the display device are in the same local area network, that is, the mobile terminal and the display device establish a direct communication connection, a fifth application in the display device directly receives a media asset player request sent by the mobile terminal.

As another example, as shown in fig. 14, the mobile terminal and the display device establish a communication connection through the message server, and a fifth application in the display device receives a media asset playing request forwarded by the message server from the mobile terminal.

Step 804: and the display equipment responds to the first permission information and the second permission information of the display equipment are the same, and plays the target media resource through the system application according to the first resource identifier.

In some embodiments, after receiving the media asset playing request, the fifth application in the display device first determines whether the first license information is the same as the second license information. And if so, determining the system application as the target application. That is, when the first license information is the same as the second license information, it indicates that the target media resource can be played by the system application of the display device, the display device may send the first resource identifier to the server of the system application, the server of the system application may obtain the target media resource from the first media resource library according to the first resource identifier, and then send the target media resource to the display device, and the display device may play the target media resource through the system application.

The first media resource library is located in a server of the system application, and the first media resource library may store a resource identifier, permission information, and a media resource of the media resource, and the resource identifier, the permission information, and the media resource of the media resource are stored correspondingly.

As an example, the first license information and the second license information are compared, and when the first license information is the same as the second license information, it indicates that the target media resource exists in the first media resource library, and the display device supports playing of the target media resource, so that the first resource identifier may be sent to a server of the system application, and the server of the system application obtains a corresponding media resource from the first media resource library according to the first resource identifier, sends the media resource to the display device, and then plays the media resource through a system application of the display device. For example, assuming that the second license information and the first license information are both the first application licensor, the display device may play the target media resource, and may play the target media resource through the fourth application after acquiring the target media resource according to the first resource identifier.

Step 805: and the display equipment determines the target application in response to the first permission information being different from the second permission information of the display equipment, and plays the target media resource through the target application according to the first resource identifier.

In an implementation, in response to the first license information and the second license information of the display device being different, the step of determining the target application may include two implementations.

The first implementation mode comprises the following steps: and in response to that the first permission information is different from the second permission information, inquiring whether a media resource which corresponds to the first resource identifier and is provided with a second licensor is stored in a first media resource library of a server of the system application, wherein the second licensor is the licensor indicated by the second permission information. And determining that the application corresponding to the first permission information is the target application in response to the first media resource library not storing the media resource which corresponds to the first resource identification and has the second licensor.

As an example, when the first license information and the second license information are different, it indicates that the display device may not support the playback of the target media resource, but since the display device manufacturer may cooperate with the licensor corresponding to the first license information, the target media resource may be in the first media asset library corresponding to the display device and can be played back through the display device, and the license information corresponding to the target media resource in the first media asset library corresponding to the display device is the second license information. Therefore, it is further required to determine whether a media resource corresponding to the first resource identifier and having the second permission information exists in the first media resource library according to the first resource identifier and the second permission information.

For example, assuming that the second permission information is a second application licensor and the first permission information is a first application licensor, the display device may not support playing of the target media resource, but the display device cooperates with the second application, so that the target media resource may be in a first media resource library of the display device, and the permission information corresponding to the target media resource in the first media resource library corresponding to the display device is the first application licensor. Therefore, it is necessary to determine whether the target media resource with the second permission information exists in the first media resource library according to the first resource identifier and the second permission information.

In a possible implementation manner, the first resource identifier may be sent to a server of the system application, and when the first resource identifier includes a resource name, the server of the system application may query, according to the resource name, from the first media asset library, whether a media resource that includes the resource name and belongs to the second permission information exists, so as to determine whether a media resource that corresponds to the first resource identifier and has the second permission information is stored in the first media asset library.

In another possible implementation manner, the first resource identifier may be sent to a server of the system application, and when the first resource identifier includes a URL, the server of the system application may query, according to a resource name included in the URL, from the first media resource library, whether a second resource identifier including the resource name exists, so as to determine whether a media resource corresponding to the first resource identifier and having the second permission information is stored in the first media resource library. Wherein the second resource identification corresponds to the second permission information.

Further, in response to that no media resource corresponding to the first resource identifier and having the second licensor is stored in the first media resource library, the specific implementation of determining that the application corresponding to the first license information is the target application may include: and responding to the situation that the first media resource library does not store the media resource which corresponds to the first resource identifier and has the second licensor, and detecting whether the application corresponding to the first license information is installed in the display equipment. And determining the application corresponding to the installed first permission information as a target application in response to the application corresponding to the first permission information being installed in the display device. In response to that the application corresponding to the first license information is not installed in the display device, the application corresponding to the first license information may be downloaded, and the application corresponding to the downloaded first license information is determined as the target application.

That is, if the target media resource with the second permission information does not exist in the first media resource library, it may be detected whether the application corresponding to the first permission information is installed in the display device. If the application corresponding to the first license information is installed in the display device, the application corresponding to the installed first license information may be determined as the target application. If the application corresponding to the first license information is not installed in the display device, the application corresponding to the first license information may be downloaded, and the downloaded application is determined as the target application.

In this case, the system application of the display device may play the media asset of at least one licensor, but may not play the media asset of the licensor corresponding to the target application. Therefore, it is necessary to determine a target application corresponding to the first license information, and play the target media asset through the target application.

In some embodiments, the target application may play the media asset of at least one licensor. For example, assuming that the target application is a first application, the first application may play not only the media resource of the licensor of the first application, but also the media resource of the licensor of the second application.

As an example, when the target media resource with the second permission information does not exist in the first media resource library, it indicates that the system application of the display device cannot play the target media resource, and the target media resource needs to be played in the application corresponding to the first permission information. Therefore, whether an application corresponding to the first license information is installed in the display device can be further detected. For example, it may be queried at an application center of the display device whether there is a video playback application having license information identical to the first license information.

When the application corresponding to the first license information is installed in the display device, the application corresponding to the installed first license information can be directly determined as the target application. For example, assuming that the first license information is a sixth application licensor, the application corresponding to the sixth application licensor is a sixth application, and the sixth application may be used to play a media resource, when the sixth application is installed in the display device, the sixth application may be directly determined as a target application.

When the application corresponding to the first license information is not installed in the display device, determining a specific implementation of the target application may include:

as an example, when the application corresponding to the first license information is not installed in the display device, the display device may jump directly from the current interface to an application store, directly download the application corresponding to the first license information, and determine the application corresponding to the downloaded first license information as the target application.

As another example, when an application corresponding to the first license information is not installed in the display device, the display device may jump directly from the current interface to an application store and present a download interface of the application corresponding to the first license information, where the download interface includes an installation option, and the user may select to install or quit, and when the user clicks the installation option, the display device receives a trigger operation on the download option, downloads the application corresponding to the first license information, and determines the application corresponding to the downloaded first license information as the target application.

Exemplarily, assuming that the first license information is a second application licensor, the application corresponding to the first license information is a second application, and the query is obtained in an application center of the display device, and the second application is not installed in the display device, therefore, as shown in fig. 15, the display device may jump to an application store, and present a download interface of the second application, where the download interface includes an installation option, and the user may click the installation option, and the display device starts downloading the second application.

In implementation, in response to the first media asset library storing a media asset corresponding to the first asset identifier and having a second licensor, the media asset corresponding to the first asset identifier and having the second licensor is played by the system application.

In some embodiments, if a media resource corresponding to the first resource identifier and having the second permission information is stored in the first media resource library, indicating that the display device is capable of playing the target media resource, the target media resource may be played using the system application. Therefore, the user can play the media resources by preferentially using the system application configured by the display equipment manufacturer, and the effect of popularizing the display equipment manufacturer can be achieved.

The second implementation mode comprises the following steps: and in response to that the first license information is different from the second license information, if the application corresponding to the first license information is installed in the display device, determining the application corresponding to the installed first license information as the target application. And if the application corresponding to the first license information is not installed in the display equipment, downloading the application corresponding to the first license information, and determining the application corresponding to the downloaded first license information as the target application.

That is to say, if the first license information and the second license information are different, it may be determined whether the target media resource is available, but it may be determined whether the application corresponding to the first license information is installed in the display device directly according to the first license information, if so, the installed application may be determined as the target application, otherwise, the application corresponding to the first license information may be downloaded, and the downloaded application may be determined as the target application.

Further, after the target application is determined, the target media resource can be played through the target application according to the first resource identifier.

In a possible implementation manner, when the first permission information is different from the second permission information, and the first media asset library does not store the media asset corresponding to the first asset identifier and having the second licensor, it may be determined that the target application is not a system application, but an application corresponding to the first permission information is downloaded or installed. In this case, the first resource identifier may be sent to the server of the target application, the server of the target application obtains the target media resource corresponding to the first resource identifier from the third media resource library corresponding to the server of the target application according to the first resource identifier, and sends the target media resource to the display device, and after receiving the target media resource, the display device plays the target media resource through the target application.

In another possible implementation manner, when the first permission information is different from the second permission information, and the first media asset library stores the media asset corresponding to the first asset identifier and having the second licensor. In this case, the determined second resource identifier corresponding to the first resource identifier may be sent to a server of the system application, the server of the system application obtains a target media resource corresponding to the second resource identifier from the first media resource library according to the second resource identifier, and sends the target media resource to the display device, and after receiving the target media resource, the display device plays the target media resource through the system application.

As an example, when the target application has been started, the play function of the target application may be directly invoked to play the target media resource.

As another example, when the target application is not started, the target application may be started first, and the user directly jumps to a third interface, as shown in fig. 16, the display device displays the third interface, where the third interface includes a name, a collection number, a profile, and the like of the target media resource, the user may select any collection, and after the display device detects a selection operation on any collection, the display device invokes a play function of the target application, and plays content corresponding to the collection number from the acquired target media resource. As shown in fig. 17, fig. 17 is a schematic diagram illustrating a display device playing a first set of target media assets.

In the embodiment of the application, the display device receives a media asset playing request sent by a mobile terminal, the media asset playing request includes a first resource identifier of a target media resource and corresponding first permission information, the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource, and the media asset playing request is sent by the mobile terminal based on detected trigger operation after the target media resource is displayed on a detail interface. And then in response to the first license information being the same as the second license information of the display device, playing the target media asset according to the first asset identification. And in response to that the first permission information is different from the second permission information of the display equipment, determining the target application, and playing the target media resource through the target application according to the first resource identifier. That is, the display device plays the target media resource according to the first license information and the second license information without paying attention to the license information corresponding to the target media resource by the user, so that the user operation is reduced, and the playing efficiency is improved.

For convenience of understanding, the following describes, with reference to fig. 18, a flow of a method for playing a media resource according to the embodiment corresponding to fig. 8, where the method specifically includes:

and after receiving the media asset playing request, a fifth application in the display equipment firstly judges whether the first permission information is the same as the second permission information, and if so, plays the target media resource through the system application. If not, judging whether the first media resource library has the media resource which corresponds to the first resource identifier and has the second permission information, and if so, playing the target media resource through the system application. If not, continuously judging whether the application corresponding to the first permission information is installed or not, if so, determining the application corresponding to the first permission information as the target application, and if not, downloading the application corresponding to the first permission information and determining the downloaded application as the target application.

FIG. 19 is a flow diagram illustrating a method of playing a media asset as applied in the implementation environment shown in FIG. 1, according to an example embodiment. Referring to fig. 19, the method may include the following steps:

step 1901: and in response to that the first permission information in the media asset playing request is the same as the second permission information of the display device, playing the target media resource corresponding to the first resource identifier through the system application according to the first resource identifier in the media asset playing request, wherein the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource, and the system application corresponds to the second permission information.

As an example, the first permission information and the second permission information may be compared, and when the first permission information is the same as the second permission information, it is indicated that the target media resource exists in a first media resource library of a server of the system application, and the display device supports playing of the target media resource, so that the first resource identifier may be sent to the server of the system application, and the server of the system application obtains a corresponding media resource from the first media resource library according to the first resource identifier, and then sends the media resource to the display device, and plays the media resource through a system application in the display device, which is used for playing the media resource.

Further, the media asset playing request may be sent by the mobile terminal, or the media asset playing request may also be generated by the display device itself.

In some embodiments, the asset playback request is generated by the display device itself. When a user searches media resources on display equipment, search results displayed by the display equipment or results recommended according to search words of the user may be results of the whole network, wherein the results include resources corresponding to a second licensor and resources not corresponding to the second licensor, and when the user selects a certain displayed media resource on a display interface through a remote controller, the display equipment generates a media asset playing request containing first license information corresponding to the media resource and a first resource identifier corresponding to the resource according to the selected media resource.

That is to say, the user may search for the media resource of the second licensor corresponding to the display device in the display device, and may also search for the media resource of the first licensor not corresponding to the display device, and if the user selects the media resource, but the system application of the display device cannot play the media resource, therefore, the display device may generate the media asset playing request including the first license information corresponding to the media resource and the first resource identifier corresponding to the media resource according to the selected media resource.

In other embodiments, the request for playing the media assets may be sent by the mobile terminal. The display equipment receives a media asset playing request sent by the mobile terminal, wherein the media asset playing request comprises a first resource identifier of a target media resource and corresponding first permission information, and the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource.

As an example, the mobile terminal may present a detail interface with the target media asset, which may include an asset play option that may be triggered when the user wants to play the target media asset on the display device. After detecting the triggering operation of the resource playing option, the mobile terminal may send a media asset playing request to the display device, so as to instruct the display device to play the target media resource according to the first resource identifier of the target media resource and the corresponding first permission information included in the media asset playing request.

Further, prior to presenting the details interface for the target media asset, the mobile terminal may be presented with a first interface that may include asset information for a plurality of media assets, which may include posters and names of media assets, and the like. In the process of displaying the first interface, a user can select a target media resource to be watched from the plurality of media resources of the first interface according to the resource information of the plurality of media resources, then click the target media resource, and when the mobile terminal detects the selection operation of the target media resource, jump from the first interface to the detailed interface of the target media resource.

Further, before the first interface is displayed, the mobile terminal may further display a second interface, which may include a resource display option. In the second interface, the user can click the resource display option, and after the mobile terminal detects the trigger operation of the resource display option, the mobile terminal can jump from the second interface to the first interface.

Further, to use the mobile terminal to control the display device to play the media resource, the mobile terminal and the display device need to be bound, and a communication connection between the mobile terminal and the display device needs to be established.

As an example, the user may bind the mobile terminal with the display device by scanning the two-dimensional code using the third application. The third application may be pre-installed in the mobile terminal, and the fifth application may be pre-installed in the display device. The third application may be configured to scan the two-dimensional code displayed by the fifth application, so as to bind the mobile terminal and the display device.

As another example, a user may download the same system application that is available for playing video and is the same as the display device in advance on the mobile terminal, and the user logs in the fourth application of the mobile phone version using the account and logs in the fourth application of the television version using the same account on the display device, so that any operation performed by the user in the application of the mobile terminal may be synchronously sent to the display device, that is, the binding between the mobile terminal and the display device is completed.

It should be noted that the above is only an exemplary implementation, and specific implementation of this step may refer to relevant descriptions in step 801 and step 802, and this embodiment of the present application is not described herein again.

Step 1902: and responding to the first permission information and the second permission information of the display equipment not being the same, and playing the target media resource through the target application corresponding to the first permission information.

In some embodiments, the system application of the display device may play the media asset of one licensor and may not play the media asset of other licensors. The target application may also play the media asset of one licensor and may not play the media asset of other licensors. In this case, the system application can play the media resource corresponding to the second license information, but cannot play the media resource corresponding to the first license information, and thus, it is necessary to play the target media resource through the target application.

In implementation, in response to that the first license information is different from the second license information of the display device, the specific implementation of playing the target media resource by the target application corresponding to the first license information includes: and if the target application corresponding to the first permission information is installed in the display equipment, starting the target application, and playing the target media resource according to the first resource identifier. And if the target application corresponding to the first permission information is not installed in the display equipment, installing and starting the target application, and playing the target media resource according to the first resource identifier.

That is to say, if the first license information is different from the second license information, it may be directly determined whether the application corresponding to the first license information is installed in the display device according to the first license information, if so, the target media resource may be played through the installed target application, and if not, the target application corresponding to the first license information may be installed, and the target media resource may be played through the installed target application.

As an example, after determining the target application, the display device may send the first resource identifier to a server of the target application, where the server of the target application obtains the target media resource from the third media resource library according to the first resource identifier, and sends the target media resource to the display device, and then the display device plays the target media resource through the target application.

In the embodiment of the application, the display device receives a media asset playing request sent by a mobile terminal, where the media asset playing request includes a first resource identifier of a target media resource and corresponding first permission information, and the first permission information is used to indicate a licensor corresponding to an application capable of playing the target media resource. And responding to the first permission information and the second permission information of the display equipment being the same, and playing the target media resource through the system application according to the first resource identifier, wherein the system application corresponds to the second permission information. And responding to the first permission information and the second permission information of the display equipment not being the same, and playing the target media resource through the target application corresponding to the first permission information. That is, the display device plays the target media resource according to the first license information and the second license information without paying attention to the license information corresponding to the target media resource by the user, so that the user operation is reduced, and the playing efficiency is improved.

FIG. 20 is a flow diagram illustrating a method of playing a media asset as applied in the implementation environment shown in FIG. 1, in accordance with an exemplary embodiment. Referring to fig. 20, the method may include the following steps:

step 2001: receiving a media asset playing request sent by a mobile terminal, wherein the media asset playing request comprises a first resource identifier of a target media resource and first permission information corresponding to the target media resource, and the first permission information is used for indicating a licensor corresponding to an application capable of playing the target media resource.

Step 2002: and responding to the first permission information and the second permission information of the display equipment being the same, and playing the target media resource through the system application according to the first resource identifier.

Step 2003: and responding to the first permission information and the second permission information of the display equipment not being the same, sending a query request containing the first resource identifier to a server of the system application, and playing the reference media resource through the system application based on the address information sent by the server of the system application.

The query request is used for enabling a server of the system application to query whether a first media resource library stores a reference media resource, the reference media resource is a media resource which corresponds to the first resource identifier and is provided with a second licensor, and address information of the queried reference media resource is fed back to the display device, and the second licensor is a licensor indicated by the second licensor information.

The reference media resource and the target media resource are both media resources corresponding to the first resource identifier, except that the corresponding permission information is different, the target media resource corresponds to the first permission information, and the reference media resource corresponds to the second permission information. For example, the target media resource is an X movie of the sixth application licensor and the reference media resource is an X movie of the first application licensor.

That is to say, if the first permission information is different from the second permission information of the display device, an inquiry request including a first resource identifier may be sent to a server of the system application, after receiving the inquiry request, the server of the system application inquires whether a media resource corresponding to the first resource identifier and having a second permission party exists in a first media resource library based on the first resource identifier, if so, the inquired media resource is called a reference media resource, and obtains address information of the reference media resource, and sends the address information to the display device, and the display device obtains the reference media resource based on the address information, and plays the reference media resource through the system application.

As an example, when the first license information and the second license information are different, it indicates that the display device may not support the playback of the target media resource, but since the display device manufacturer may cooperate with the licensor side corresponding to the first license information, the target media resource may be in the first media asset library corresponding to the display device and can be played back through the display device, and the license information corresponding to the target media resource in the first media asset library corresponding to the display device is the second license information. Thus, it is further required to determine whether a reference media resource corresponding to the first resource identifier and having the second permission information exists in the first media resource library according to the first resource identifier and the second permission information.

In a possible implementation manner, the first resource identifier may be sent to a server of the system application, when the first resource identifier includes a resource name, the server of the system application may query, according to the resource name, whether a media resource that includes the resource name and belongs to the second permission information exists in the first media resource library, if so, the queried media resource may be a reference media resource, acquire address information of the reference media resource, send the address information to the display device, and then the display device acquires the reference media resource based on the address information and plays the reference media resource through the system application.

In another possible implementation manner, the first resource identifier may be sent to a server of the system application, when the first resource identifier includes a URL, the server of the system application may query, according to a resource name included in the URL, whether a second resource identifier including the resource name exists in the first media resource library, if so, determine whether a media resource corresponding to the second resource identifier corresponds to the second permission information, if so, determine that a reference media resource is stored in the first media resource library, obtain address information of the reference media resource, where the address information may be the URL, send the address information to the display device, and the display device obtains the reference media resource based on the address information and plays the reference media resource through the system application.

In the embodiment of the application, a media asset playing request sent by a mobile terminal is received, where the media asset playing request includes a first resource identifier of a target media resource and first permission information corresponding to the target media resource, and the first permission information is used to indicate a licensor corresponding to an application capable of playing the target media resource. And responding to the first permission information and the second permission information of the display equipment being the same, and playing the target media resource through the system application according to the first resource identifier. And responding to the first permission information and the second permission information of the display equipment not being the same, sending a query request containing the first resource identifier to a server of the system application, and playing the reference media resource through the system application based on the address information sent by the server of the system application. That is, the display device plays the target media resource according to the first license information and the second license information without paying attention to the license information corresponding to the target media resource by the user, so that the user operation is reduced, and the playing efficiency is improved.

For ease of understanding, as an example, the method for playing a media resource provided in the embodiment of the present application is described below with reference to fig. 21.

And a fifth application of the display device receives the media resource playing request and then judges whether the first permission information and the second permission information are the same.

If the first permission information is the same as the second permission information, the fifth application sends the first resource identifier to the system application, the system application is started, then the system application sends the first resource identifier to a server of the system application, the server of the system application obtains a target media resource corresponding to the first resource identifier from the first media resource library, the target media resource is sent to the system application, and the system application can play the target media resource.

If the first permission information is different from the second permission information, the fifth application may send an inquiry request including the first resource identifier to a server of the system application, and the server of the system application determines whether the first media asset library stores a reference media asset, where the reference media asset is a media asset corresponding to the first resource identifier and having the second permission information. If so, sending the address information of the reference media resource to a fifth application, sending the address information of the reference media resource to a system application by the fifth application, starting the system application, then acquiring the reference media resource from a server of the system application by the system application based on the address information of the reference media resource, and playing the reference media resource.

For convenience of understanding, as another example, a method for playing a media resource provided by the embodiment of the present application is described below with reference to fig. 22.

If the first license information is the same as the second license information, the target media resource can be directly played through the system application.

If the first permission information is different from the second permission information, the fifth application sends a query request including the first resource identifier to a server of the system application, the server of the system application judges whether the first media resource library stores the media resource which corresponds to the first resource identifier and has the second permission information, and if not, feeds back a message of the target media resource which does not correspond to the second permission information to the fifth application. The fifth application then determines whether the display device has the target application corresponding to the first license information installed.

And if the display equipment is provided with a target application corresponding to the first permission information, sending a first resource identifier to the target application and starting the target application, and the target application acquires a target media resource from a server of the target application based on the first resource identifier and plays the target media resource.

And if the target application corresponding to the first permission information is not installed on the display equipment, the fifth application requests the application market to download the target application, and the application market downloads and installs the target application and then sends an installation success message to the fifth application. And then the fifth application sends the first resource identifier to the target application, starts the target application, and the target application acquires the target media resource from the server of the target application based on the first resource identifier and plays the target media resource.

In some embodiments, a computer-readable storage medium is also provided, in which a computer program is stored, which, when being executed by a processor, implements the steps of the method for playing back a media asset in the above embodiments. For example, the computer readable storage medium may be a ROM, a RAM, a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

It is noted that the computer-readable storage medium referred to herein may be a non-volatile storage medium, in other words, a non-transitory storage medium.

It should be understood that all or part of the steps for implementing the above embodiments may be implemented by software, hardware, firmware or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. The computer instructions may be stored in the computer-readable storage medium described above.

That is, in some embodiments, there is also provided a computer program product containing instructions which, when run on a computer, cause the computer to perform the steps of the method of playing a media asset described above.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A method for playing a media asset, the method being applied to a display device, the method comprising:

responding to the first license information and the second license information of the display equipment being different, and detecting whether an application corresponding to the first license information is installed in the display equipment; determining the application corresponding to the installed first permission information as a target application in response to the application corresponding to the first permission information being installed in the display device; responding to that the application corresponding to the first license information is not installed in the display equipment, downloading the application corresponding to the first license information, and determining the downloaded application corresponding to the first license information as the target application; and playing the target media resource through the target application according to the first resource identifier.

2. The method of claim 1, wherein before detecting whether the application corresponding to the first license information is installed in the display device, the method further comprises:

in response to that the first permission information is different from the second permission information, querying whether a first media resource library of a server of a system application stores a media resource which corresponds to the first resource identifier and has a second licensor, wherein the second licensor is a licensor indicated by the second permission information;

and in response to that no media resource which corresponds to the first resource identifier and has the second licensor is stored in the first media resource library, executing the step of detecting whether an application corresponding to the first license information is installed in the display device.

3. The method of claim 2, wherein the method further comprises:

in response to the first media asset library storing a media asset corresponding to the first asset identifier and having the second licensor, playing, by the system application, the media asset corresponding to the first asset identifier and having the second licensor.

4. A method for playing a media asset, the method being applied to a display device, the method comprising:

responding to that the first permission information is different from the second permission information of the display equipment, if a target application corresponding to the first permission information is installed in the display equipment, starting the target application, and playing the target media resource according to the first resource identifier; and if the target application corresponding to the first permission information is not installed in the display equipment, installing and starting the target application, and playing the target media resource according to the first resource identifier.

5. A method for playing a media asset, the method being applied to a display device, the method comprising:

6. A method for playing media resources is applied to a mobile terminal, and the method comprises the following steps:

responding to the trigger operation, sending a media resource playing request to display equipment, wherein the media resource playing request comprises a first resource identifier of the target media resource and corresponding first permission information, the media resource playing request is used for enabling the display equipment to play the target media resource through a system application when the first permission information is the same as second permission information of the display equipment, and if the target application corresponding to the first permission information is installed, playing the target media resource through the target application when the first permission information is not the same as the second permission information of the display equipment; and if the target application corresponding to the first permission information is not installed, installing the target application, and playing the target media resource through the target application.

7. The method of claim 6, wherein prior to detecting the triggering of the asset play option, further comprising:

receiving a selection operation of permission information, wherein the permission information is one of at least one piece of permission information corresponding to the target media resource presented in the detail interface;

determining the selected license information as the first license information.

8. A display device, characterized in that the display device comprises:

a display configured to display a user interface;

a communicator for communicating with a mobile terminal or a server;

a controller in communication with the display, the controller to:

9. A display device, characterized in that the display device comprises:

a display configured to display a user interface;

a communicator for communicating with a mobile terminal or a server;

a controller in communication with the display, the controller to:

when the first license information is different from the second license information of the display device, if a target application corresponding to the first license information is installed in the display device, starting the target application, and playing the target media resource according to the first resource identifier; and if the target application corresponding to the first permission information is not installed in the display equipment, installing and starting the target application, and playing the target media resource according to the first resource identifier.

10. A display device, characterized in that the display device comprises:

a display configured to display a user interface;

a communicator for communicating with a mobile terminal or a server;

a controller in communication with the display, the controller to:

11. A mobile terminal, characterized in that the mobile terminal comprises: